Methods for purifying antibodies

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11530238
APP PUB NO 20210284686A1
SERIAL NO

16330588

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Abstract

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The present invention relates to a method of purifying a recombinant polypeptide from Host Cell Proteins (HCP), the method comprising: (a) applying a solution comprising the recombinant polypeptide and HCP to a superantigen chromatography solid support, (b) washing the superantigen chromatography solid support with a wash buffer comprising caprylate and arginine; and (c) eluting the recombinant polypeptide from the superantigen chromatography solid support.

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Patent Owner(s)

  • GLAXOSMITHKLINE INTELLECTUAL PROPERTY DEVELOPMENT LIMITED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dumetz, Andre C King of Prussia, US 3 0
Goklen, Kent E King of Prussia, US 9 30
Levy, Nicholas E King of Prussia, US 4 0
Molek, Jessica Rachel King of Prussia, US 3 0
Thomson, Andrew S Collegeville, US 5 2
Yancey, Kenneth G Wayne, US 4 0

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